硝酸稀土 的英文怎麼說
中文拼音 [xiāosuānxītǔ]
硝酸稀土
英文
rare earth nitrate-
Effects of cerium trichloride and rare earth nitrate on peroxidase isozyme and esterase isozyme in sugarcane
硝酸稀土對甘蔗過氧化物酶同工酶和酯酶同工酶的影響Chemical analysis of nitrate of rare earth for agriculture - determination of chlorine content - mercurimetric method
農用硝酸稀土化學分析方法汞量法測定氯含量One is about of temperature - dependence of luminescence of eu3 + and tb3 + doped in oxide glass and nanocrystalline y2o3 ; the other is about of light - induced luminescent and structural change in nanocrystalline y2o3 : tb. the creative works are as follows : ( 1 ) euand tb doped nanocrystalline y2o3 with different sizes were prepared by combustion synthesis. dependences of particle size, crystallinity and fluorescence characteristic on ratio of gly / y ( no3 ) 3 and annealing temperature were studied
本文以變溫與光輻照為實驗方法研究了eu與tb摻雜y _ 2o _ 3納米晶及氧化物玻璃中發光性質隨溫度的變化關系和光誘導y _ 2o _ 3 ： tb納米晶發光性質及結構的改變過程，得到如下創新性研究成果： （ 1 ）用燃燒法制備了稀土摻雜y _ 2o _ 3納米晶，研究了甘氨酸與硝酸釔的反應比例（ g n ） 、退火條件對稀土摻雜y _ 2o _ 3納米晶顆粒尺寸、結晶狀況及發光特性的影響。Chemical analysis of nitrate of rare earth for agriculture - determination of total rare earth oxide content - gravimetric method
農用硝酸稀土化學分析方法重量法測定稀土氧化物總量Chemical analysis of nitrate of rare earth for agriculture - determination for the water insoluble matter content - gravimetric method
農用硝酸稀土化學分析方法重量法測定水不溶物含量Chemical analysis of nitrate of rare earth for agriculture - determination of mercury content - flame atomic absorption spectrophotometric method
農用硝酸稀土化學分析方法火焰原子吸收光譜法測定汞含量Chemical analysis of nitrate of rare earth for agriculture - determination of lead and cadmium content - flame atomic absorption spectrophotometric method
農用硝酸稀土化學分析方法火焰原子吸收光譜法測定鉛鎘含量Chemical analysis of nitrate of rare earth for agriculture - determination of arsenic content - hydride generation flame atomic absorption spectrophotometric method
農用硝酸稀土化學分析方法發生氫化物火焰原子吸收光譜法測定砷含量It is the intense heat of lightning that forces the nitrogen to combine with oxygen in the air forming nitrogen oxides that are soluble in water and fall to the earth in rain as dilute nitric acid
閃電的高溫是氮和空氣中的氧化合成能溶於水的氧化氮，隨雨水進入土地，稀釋成硝酸。Methods for chemical analysis of thorium nitrate - determination of total rare earth content
硝酸釷化學分析方法稀土總量的測定Chemical analysis methods for non - rare earth impurities of rare earth metals and their oxides - determination of chlorine content - silver nitrate turbidimetric method
稀土金屬及其氧化物中非稀土雜質化學分析方法氯量的測定硝酸銀比濁法分享友人